| commit | e8ac01555d9e464249e8bb122337d6d6e5589ccc | [log] [tgz] |
|---|---|---|
| author | Stefan Haberland <sth@linux.vnet.ibm.com> | Thu May 18 13:24:45 2017 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Jun 12 16:26:01 2017 +0200 |
| tree | f567b83e800bbc3fa2d0417a49b3c5f5621bb2df | |
| parent | 2757fe1d8ebd0e6ab1dbf1105978b8c8369dcc49 [diff] |
s390/dasd: fix hanging safe offline The safe offline processing may hang forever because it waits for I/O which can not be started because of the offline flag that prevents new I/O from being started. Allow I/O to be started during safe offline processing because in this special case we take care that the queues are empty before throwing away the device. Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>